From b008c3a9743cdedf5b293ca23b1afb3553ed737e Mon Sep 17 00:00:00 2001
From: SebastianStork <git@sstork.dev>
Date: Mon, 12 Jan 2026 22:29:56 +0100
Subject: [PATCH] caddy: Persist state of acme

---
 modules/system/services/caddy.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/system/services/caddy.nix b/modules/system/services/caddy.nix
index 1bb4deb..6be5904 100644
--- a/modules/system/services/caddy.nix
+++ b/modules/system/services/caddy.nix
@@ -154,6 +154,8 @@ in
           requires = [ netCfg.overlay.systemdUnit ];
           after = [ netCfg.overlay.systemdUnit ];
         };
+
+        custom.persistence.directories = [ "/var/lib/acme" ];
       })
     ]
   );